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[ui]Do not allow to start a new connection on an already connected input

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Lee Geertsen 2019-09-11 16:28:06 +02:00 • committed by Yann Lanthony
parent 502e912f77
commit 9f5775cc6b
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1 changed files with 3 additions and 2 deletions
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5
meshroom/ui/qml/GraphEditor/AttributePin.qml
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@ -124,7 +124,8 @@ RowLayout {
MouseArea {
id: inputConnectMA
drag.target: inputDragTarget
// If an input attribute is connected (isLink), we disable drag&drop
drag.target: attribute.isLink ? undefined : inputDragTarget
drag.threshold: 0
enabled: !root.readOnly
anchors.fill: parent
@ -277,7 +278,7 @@ RowLayout {
}
}
state: inputConnectMA.pressed ? "DraggingInput" : outputConnectMA.pressed ? "DraggingOutput" : ""
state: (inputConnectMA.pressed && !attribute.isLink) ? "DraggingInput" : outputConnectMA.pressed ? "DraggingOutput" : ""
states: [
State {